Columbia River - Multnomah Channel Entrance Weather Forecast

    • 39
    • 44

    Rain Showers

    • 35
    • 49

    Mostly Cloudy

    • 39
    • 47

    Chance Rain

    • 43
    • 49

    Chance Rain

    • 43
    • 52

    Chance Rain

    • 41
    • 56

    Mostly Cloudy

Today 8 Jan Lower Columbia River

Rain Showers likely with a slight chance of snow Showers this Morning, then rain Showers this afternoon. No snow accumulation. Highs in the mid 40s. Winds light. Chance of precipitation 90 percent. Rainfall Amounts around a tenth of an inch.

Tonight 8 Jan Lower Columbia River

Mostly cloudy. A chance of rain Showers, mainly in the evening. Lows in the upper 30s. Winds light. Chance of rain 40 percent. Rainfall Amounts less than a tenth of an inch.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Columbia River - Multnomah Channel Entrance Temperature Statistics

January Temperature

Scappoose Industrial Airpark (6.8 miles)

  • Lowest 1 January, 2026

    33.1 °F

  • Average January

    42.5 °F

  • Highest 4 January, 2026

    50 °F

Climate (2021–Present)

Scappoose Industrial Airpark (6.8 miles)

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  • Average Low 2021–2026

    44.1 °F

  • Average 2021–2026

    53.6 °F

  • Average High 2021–2026

    63.4 °F
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